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74LVX257TTR中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
74LVX257TTR規(guī)格書詳情
DESCRIPTION
The 74LVX257 is a low voltage CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power, battery operated and low noise 3.3V applications.
■ HIGH SPEED: tPD=5.8ns (TYP.) at VCC = 3.3V
■ 5V TOLERANT INPUTS
■ POWER-DOWN PROTECTION ON INPUTS
■ INPUT VOLTAGE LEVEL: VIL = 0.8V, VIH = 2V at VCC =3V
■ LOW POWER DISSIPATION: ICC = 4 μA (MAX.) at TA=25°C
■ LOW NOISE: VOLP = 0.3V (TYP.) at VCC =3.3V
■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 4 mA (MIN) at VCC =3V
■ BALANCED PROPAGATION DELAYS: tPLH ? tPHL
■ OPERATING VOLTAGE RANGE: VCC(OPR) = 2V to 3.6V (1.2V Data Retention)
■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 257
■ IMPROVED LATCH-UP IMMUNITY
產(chǎn)品屬性
- 型號:
74LVX257TTR
- 功能描述:
編碼器、解碼器、復(fù)用器和解復(fù)用器 Quad 2-Ch Multiplexr
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線路數(shù)量(輸入/輸出):
2/12
- 傳播延遲時間:
350 ps, 400 ps
- 電源電壓-最大:
2.625 V, 3.6 V
- 電源電壓-最小:
2.375 V, 3 V
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-44
- 封裝:
Tray
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
22 |
TSSOP16 |
25000 |
3月31原裝,微信報價 |
詢價 | ||
ST/意法 |
23+ |
NA/ |
354 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ST |
2020+ |
TSSOP16 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST/意法 |
24+ |
NA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
FAIRCHIL |
23+ |
SOP5.2 |
1116 |
全新原裝現(xiàn)貨 |
詢價 | ||
ST |
1937+ |
TSSOP16 |
9852 |
只做進口原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
FSC/ON |
23+ |
原包裝原封□□ |
1080 |
原裝進口特價供應(yīng)QQ1304306553更多詳細咨詢庫存 |
詢價 | ||
ST |
21+ |
TSSOP16 |
7946 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
22+23+ |
原廠原包 |
23819 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 |